package com.kongmou.webSocket.config;

import org.springframework.context.annotation.Configuration;
import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.config.annotation.web.builders.WebSecurity;
import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;

import com.kongmou.webSocket.business.MyPasswordEncoder;

@Configuration
@EnableWebSecurity
public class WebSecurityConfig extends WebSecurityConfigurerAdapter {
	@Override
	protected void configure(HttpSecurity http) throws Exception {
		http.authorizeRequests().antMatchers("/", "/login").permitAll()// 1根路径和/login路径不拦截
				.anyRequest().authenticated().and().formLogin().loginPage("/login") // 2登陆页面
				.defaultSuccessUrl("/chat") // 3登陆成功转向该页面
				.permitAll().and().logout().permitAll();
	}

	// 在内存中分配两个用户，角色是user
	@Override
	protected void configure(AuthenticationManagerBuilder auth) throws Exception {
		auth.inMemoryAuthentication().passwordEncoder(new MyPasswordEncoder())
		.withUser("wyf").password("wyf").roles("USER")
		.and().passwordEncoder(new MyPasswordEncoder())
		.withUser("wisely").password("wisely").roles("USER");
	}

	// 5忽略静态资源的拦截
	@Override
	public void configure(WebSecurity web) throws Exception {
		web.ignoring().antMatchers("/resources/static/**");
	}

}